Which animal is found in south America and its wool very expensive?

The animal found in South America and its wool is very expensive is the Vicuña. Vicuñas are camelids native to the Andes Mountains. They are wild relatives of domestic llamas and alpacas. Vicuñas are highly prized for their luxurious wool, which is one of the finest and most expensive natural fibers in the world. Vicuña wool is soft, silky, and lightweight, and it has excellent insulating properties. Vicuñas are protected by law in most South American countries, and their wool can only be legally harvested once every few years. This, combined with the limited number of vicuñas in the wild, contributes to the high cost of vicuña wool.